! Started logfile: J0449+8233_S_2017_10_21_pus_uvs.log on Sat May 11 20:50:49 2019 obs J0449+8233_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0449+8233_S_2017_10_21_pus_uva.fits ! AN table 1: 218 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.984072 visibilities/baseline/integration-bin. ! Found source: J0449+8233 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 644 lines of history. ! ! Reading 30892 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0449+8233_S_2017_10_21_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 893 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.901400Jy sigma=0.008227 ! Fit after self-cal, rms=0.873066Jy sigma=0.007961 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.145 mas, bmaj=3.679 mas, bpa=65.45 degrees ! Estimated noise=988.293 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0947635 Jy ! Component: 100 - total flux cleaned = 0.120729 Jy ! Total flux subtracted in 100 components = 0.120729 Jy ! Clean residual min=-0.004618 max=0.009972 Jy/beam ! Clean residual mean=-0.000028 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 0.120729 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.120729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088456Jy sigma=0.000757 ! Fit after self-cal, rms=0.088440Jy sigma=0.000757 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101273 Jy ! Component: 100 - total flux cleaned = 0.0150195 Jy ! Total flux subtracted in 100 components = 0.0150195 Jy ! Clean residual min=-0.003982 max=0.004989 Jy/beam ! Clean residual mean=-0.000019 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.135748 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.135748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086724Jy sigma=0.000743 ! Fit after self-cal, rms=0.086718Jy sigma=0.000743 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.082 mas, bmaj=4.957 mas, bpa=58.87 degrees ! Estimated noise=501.568 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-15.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00629002 Jy ! Component: 100 - total flux cleaned = 0.010246 Jy ! Component: 150 - total flux cleaned = 0.0130176 Jy ! Component: 200 - total flux cleaned = 0.0150512 Jy ! Total flux subtracted in 200 components = 0.0150512 Jy ! Clean residual min=-0.003294 max=0.003033 Jy/beam ! Clean residual mean=-0.000029 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.150799 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 52 components and 0.150799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086114Jy sigma=0.000739 ! Fit after self-cal, rms=0.086072Jy sigma=0.000738 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 0.99 KP 1.08 ! LA 1.00 MK 0.99 NL 0.95 OV 0.96 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 1.04 KP 1.00 ! LA 1.00 MK 0.99 NL 1.02 OV 0.96 ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.04 HN 1.02 KP 1.02 ! LA 0.79 MK 1.01 NL 1.24 OV 0.93 ! PT 0.93 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.02 KP 1.00* ! LA 0.83 MK 1.02 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Fit before self-cal, rms=0.086072Jy sigma=0.000738 ! Fit after self-cal, rms=0.083453Jy sigma=0.000729 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.102 mas, bmaj=4.982 mas, bpa=59.03 degrees ! Estimated noise=500.038 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110582 Jy ! Component: 100 - total flux cleaned = 0.00152541 Jy ! Component: 150 - total flux cleaned = 0.00162417 Jy ! Component: 200 - total flux cleaned = 0.00172928 Jy ! Total flux subtracted in 200 components = 0.00172928 Jy ! Clean residual min=-0.002430 max=0.002018 Jy/beam ! Clean residual mean=0.000003 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.152529 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 0.152529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083413Jy sigma=0.000729 ! Fit after self-cal, rms=0.083411Jy sigma=0.000729 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083411Jy sigma=0.000729 ! Fit after self-cal, rms=0.083063Jy sigma=0.000726 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.102 mas, bmaj=4.962 mas, bpa=59.2 degrees ! Estimated noise=499.474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114599 Jy ! Component: 100 - total flux cleaned = 0.0015908 Jy ! Component: 150 - total flux cleaned = 0.00176693 Jy ! Component: 200 - total flux cleaned = 0.00185985 Jy ! Total flux subtracted in 200 components = 0.00185985 Jy ! Clean residual min=-0.001322 max=0.001497 Jy/beam ! Clean residual mean=0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.154389 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 89 components and 0.154389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083042Jy sigma=0.000726 ! Fit after self-cal, rms=0.083048Jy sigma=0.000725 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000190686 Jy ! Component: 100 - total flux cleaned = 0.000276959 Jy ! Component: 150 - total flux cleaned = 0.000337555 Jy ! Component: 200 - total flux cleaned = 0.000391539 Jy ! Total flux subtracted in 200 components = 0.000391539 Jy ! Clean residual min=-0.001345 max=0.001484 Jy/beam ! Clean residual mean=0.000003 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.15478 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.15478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083041Jy sigma=0.000725 ! Fit after self-cal, rms=0.083042Jy sigma=0.000725 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083042Jy sigma=0.000725 ! Fit after self-cal, rms=0.083093Jy sigma=0.000725 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.096 mas, bmaj=4.958 mas, bpa=59.24 degrees ! Estimated noise=499.467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000516337 Jy ! Component: 100 - total flux cleaned = 0.00073399 Jy ! Component: 150 - total flux cleaned = 0.000798536 Jy ! Component: 200 - total flux cleaned = 0.000844313 Jy ! Total flux subtracted in 200 components = 0.000844313 Jy ! Clean residual min=-0.001325 max=0.001451 Jy/beam ! Clean residual mean=0.000003 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.155624 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 0.155624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083087Jy sigma=0.000725 ! Fit after self-cal, rms=0.083087Jy sigma=0.000725 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.04914e-05 Jy ! Component: 100 - total flux cleaned = 0.000109326 Jy ! Component: 150 - total flux cleaned = 0.000130236 Jy ! Component: 200 - total flux cleaned = 0.000149691 Jy ! Total flux subtracted in 200 components = 0.000149691 Jy ! Clean residual min=-0.001337 max=0.001461 Jy/beam ! Clean residual mean=0.000003 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.155774 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 101 components and 0.155774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083083Jy sigma=0.000725 ! Fit after self-cal, rms=0.083084Jy sigma=0.000725 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083084Jy sigma=0.000725 ! Fit after self-cal, rms=0.083148Jy sigma=0.000725 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.905 mas, bmaj=10.31 mas, bpa=46.45 degrees ! Estimated noise=621.889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000559943 Jy ! Component: 100 - total flux cleaned = 0.000668771 Jy ! Component: 150 - total flux cleaned = 0.000721194 Jy ! Component: 200 - total flux cleaned = 0.000751858 Jy ! Total flux subtracted in 200 components = 0.000751858 Jy ! Clean residual min=-0.001622 max=0.001659 Jy/beam ! Clean residual mean=0.000007 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.156526 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 107 components and 0.156526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083147Jy sigma=0.000725 ! Fit after self-cal, rms=0.083146Jy sigma=0.000725 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.27233e-05 Jy ! Component: 100 - total flux cleaned = 0.00010162 Jy ! Component: 150 - total flux cleaned = 0.000141758 Jy ! Component: 200 - total flux cleaned = 0.000157794 Jy ! Total flux subtracted in 200 components = 0.000157794 Jy ! Clean residual min=-0.001629 max=0.001643 Jy/beam ! Clean residual mean=0.000007 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.156684 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 109 components and 0.156684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083145Jy sigma=0.000725 ! Fit after self-cal, rms=0.083145Jy sigma=0.000725 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.094 mas, bmaj=4.954 mas, bpa=59.31 degrees ! Estimated noise=499.778 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.094 x 4.954 at 59.31 degrees (North through East) ! Clean map min=-0.0013056 max=0.12442 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.156 mas, bmaj=3.671 mas, bpa=66.71 degrees ! Estimated noise=983.588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0940972 Jy ! Component: 100 - total flux cleaned = 0.120476 Jy ! Component: 150 - total flux cleaned = 0.130585 Jy ! Component: 200 - total flux cleaned = 0.136096 Jy ! Total flux subtracted in 200 components = 0.136096 Jy ! Clean residual min=-0.002886 max=0.004357 Jy/beam ! Clean residual mean=-0.000010 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.136096 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.136096 Jy ! Inverting map and beam ! Estimated beam: bmin=4.094 mas, bmaj=4.954 mas, bpa=59.31 degrees ! Estimated noise=499.778 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-4.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00629096 Jy ! Component: 100 - total flux cleaned = 0.0102618 Jy ! Component: 150 - total flux cleaned = 0.0129952 Jy ! Component: 200 - total flux cleaned = 0.0149377 Jy ! Total flux subtracted in 200 components = 0.0149377 Jy ! Clean residual min=-0.001514 max=0.001770 Jy/beam ! Clean residual mean=-0.000004 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.151034 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 73 components and 0.151034 Jy ! Inverting map ! Added new window around map position (-26, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174712 Jy ! Component: 100 - total flux cleaned = 0.00293377 Jy ! Component: 150 - total flux cleaned = 0.00384934 Jy ! Component: 200 - total flux cleaned = 0.00456741 Jy ! Total flux subtracted in 200 components = 0.00456741 Jy ! Clean residual min=-0.001362 max=0.001302 Jy/beam ! Clean residual mean=0.000001 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.155601 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 104 components and 0.155601 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.905 mas, bmaj=10.31 mas, bpa=46.45 degrees ! Estimated noise=621.889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000818564 Jy ! Component: 100 - total flux cleaned = 0.00118745 Jy ! Component: 150 - total flux cleaned = 0.00139206 Jy ! Component: 200 - total flux cleaned = 0.00156449 Jy ! Total flux subtracted in 200 components = 0.00156449 Jy ! Clean residual min=-0.001404 max=0.001421 Jy/beam ! Clean residual mean=0.000004 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.157165 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000120931 Jy ! Component: 100 - total flux cleaned = 0.000191793 Jy ! Component: 150 - total flux cleaned = 0.000245026 Jy ! Component: 200 - total flux cleaned = 0.000302816 Jy ! Total flux subtracted in 200 components = 0.000302816 Jy ! Clean residual min=-0.001377 max=0.001436 Jy/beam ! Clean residual mean=0.000005 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.157468 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 152 components and 0.157468 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.094 mas, bmaj=4.954 mas, bpa=59.31 degrees ! Estimated noise=499.778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000120218 Jy ! Component: 100 - total flux cleaned = -0.000107012 Jy ! Component: 150 - total flux cleaned = -0.000106995 Jy ! Component: 200 - total flux cleaned = -0.000106824 Jy ! Total flux subtracted in 200 components = -0.000106824 Jy ! Clean residual min=-0.001309 max=0.001311 Jy/beam ! Clean residual mean=0.000002 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.157361 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 173 components and 0.157361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083114Jy sigma=0.000725 ! Fit after self-cal, rms=0.083110Jy sigma=0.000725 wmodel J0449+8233_S_2017_10_21_pus_map.mod ! Writing 173 model components to file: J0449+8233_S_2017_10_21_pus_map.mod wobs J0449+8233_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0449+8233_S_2017_10_21_pus_uvs.fits wwins J0449+8233_S_2017_10_21_pus_map.win ! wwins: Wrote 4 windows to J0449+8233_S_2017_10_21_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000186755 Jy ! Component: 100 - total flux cleaned = 0.000276289 Jy ! Component: 150 - total flux cleaned = 0.000360858 Jy ! Component: 200 - total flux cleaned = 0.000319737 Jy ! Component: 250 - total flux cleaned = 0.00025978 Jy ! Component: 300 - total flux cleaned = 0.000201941 Jy ! Component: 350 - total flux cleaned = 0.000182885 Jy ! Component: 400 - total flux cleaned = 0.000146239 Jy ! Component: 450 - total flux cleaned = 5.69598e-05 Jy ! Component: 500 - total flux cleaned = 2.1906e-05 Jy ! Component: 550 - total flux cleaned = -8.07789e-05 Jy ! Component: 600 - total flux cleaned = -0.000164104 Jy ! Component: 650 - total flux cleaned = -0.000180009 Jy ! Component: 700 - total flux cleaned = -0.000148006 Jy ! Component: 750 - total flux cleaned = -0.00022758 Jy ! Component: 800 - total flux cleaned = -0.000258871 Jy ! Component: 850 - total flux cleaned = -0.000320185 Jy ! Component: 900 - total flux cleaned = -0.000350523 Jy ! Component: 950 - total flux cleaned = -0.000365517 Jy ! Component: 1000 - total flux cleaned = -0.000380293 Jy ! Component: 1050 - total flux cleaned = -0.000394756 Jy ! Component: 1100 - total flux cleaned = -0.000380557 Jy ! Component: 1150 - total flux cleaned = -0.000380832 Jy ! Component: 1200 - total flux cleaned = -0.000422465 Jy ! Component: 1250 - total flux cleaned = -0.000477106 Jy ! Component: 1300 - total flux cleaned = -0.000504073 Jy ! Component: 1350 - total flux cleaned = -0.000596905 Jy ! Component: 1400 - total flux cleaned = -0.00063631 Jy ! Component: 1450 - total flux cleaned = -0.000675105 Jy ! Component: 1500 - total flux cleaned = -0.000752191 Jy ! Component: 1550 - total flux cleaned = -0.000790295 Jy ! Component: 1600 - total flux cleaned = -0.000865651 Jy ! Component: 1650 - total flux cleaned = -0.000927683 Jy ! Component: 1700 - total flux cleaned = -0.000988743 Jy ! Component: 1750 - total flux cleaned = -0.00102516 Jy ! Component: 1800 - total flux cleaned = -0.00107293 Jy ! Component: 1850 - total flux cleaned = -0.00110852 Jy ! Component: 1900 - total flux cleaned = -0.00119056 Jy ! Component: 1950 - total flux cleaned = -0.00120236 Jy ! Component: 2000 - total flux cleaned = -0.00127121 Jy ! Component: 2050 - total flux cleaned = -0.00130517 Jy ! Component: 2100 - total flux cleaned = -0.00139527 Jy ! Component: 2150 - total flux cleaned = -0.00139525 Jy ! Component: 2200 - total flux cleaned = -0.00140627 Jy ! Component: 2250 - total flux cleaned = -0.00147197 Jy ! Component: 2300 - total flux cleaned = -0.00152615 Jy ! Component: 2350 - total flux cleaned = -0.00156921 Jy ! Component: 2400 - total flux cleaned = -0.0016011 Jy ! Component: 2450 - total flux cleaned = -0.00163284 Jy ! Component: 2500 - total flux cleaned = -0.00162245 Jy ! Component: 2550 - total flux cleaned = -0.00168487 Jy ! Component: 2600 - total flux cleaned = -0.00168493 Jy ! Component: 2650 - total flux cleaned = -0.00171563 Jy ! Component: 2700 - total flux cleaned = -0.00174604 Jy ! Component: 2750 - total flux cleaned = -0.00172603 Jy ! Component: 2800 - total flux cleaned = -0.0017959 Jy ! Component: 2850 - total flux cleaned = -0.00178594 Jy ! Component: 2900 - total flux cleaned = -0.0017958 Jy ! Component: 2950 - total flux cleaned = -0.00180552 Jy ! Component: 3000 - total flux cleaned = -0.00180554 Jy ! Component: 3050 - total flux cleaned = -0.00184408 Jy ! Component: 3100 - total flux cleaned = -0.00179624 Jy ! Component: 3150 - total flux cleaned = -0.00182489 Jy ! Component: 3200 - total flux cleaned = -0.00181546 Jy ! Component: 3250 - total flux cleaned = -0.00183421 Jy ! Component: 3300 - total flux cleaned = -0.0018435 Jy ! Component: 3350 - total flux cleaned = -0.00184347 Jy ! Component: 3400 - total flux cleaned = -0.00188015 Jy ! Component: 3450 - total flux cleaned = -0.00187102 Jy ! Component: 3500 - total flux cleaned = -0.00188009 Jy ! Component: 3550 - total flux cleaned = -0.00188004 Jy ! Component: 3600 - total flux cleaned = -0.00187099 Jy ! Component: 3650 - total flux cleaned = -0.00188879 Jy ! Component: 3700 - total flux cleaned = -0.00187105 Jy ! Component: 3750 - total flux cleaned = -0.0018975 Jy ! Component: 3800 - total flux cleaned = -0.00188871 Jy ! Component: 3850 - total flux cleaned = -0.00189738 Jy ! Component: 3900 - total flux cleaned = -0.00188871 Jy ! Component: 3950 - total flux cleaned = -0.00189734 Jy ! Component: 4000 - total flux cleaned = -0.00188888 Jy ! Component: 4050 - total flux cleaned = -0.00192292 Jy ! Total flux subtracted in 4096 components = -0.00191448 Jy ! Clean residual min=-0.000595 max=0.000479 Jy/beam ! Clean residual mean=-0.000001 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.155447 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 475 components and 0.155447 Jy ![Exited script file: muppet] wmap "J0449+8233_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.094 x 4.954 at 59.31 degrees (North through East) ! Clean map min=-0.00094848 max=0.12439 Jy/beam ! Writing clean map to FITS file: J0449+8233_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.124395 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154617 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.372885 0.372885 0.74577 1.49154 2.98308 5.96616 11.9323 23.8646 47.7293 95.4585 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.124 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.094 x 4.954 at 59.31 degrees (North through East) ! Clean map min=-0.00094848 max=0.12439 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0449+8233_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:50:55 2019